By simply turning a knob, the micro-adjustable feature
lets you "dial in" perfect-fitting slots that
range in size from a width of 1/4" to 13/16".

We're including the step-by-step plans from ShopNotes magazine and all
the hardware you'll need to complete the project. All you need to supply is the
wood and a small piece of 1/4"-thick hardboard for the backing plate.